svn commit: r222203 - head/contrib/gcclibs/libiberty

[Ben Laurie]

Author: benl
Date: Sun May 22 22:14:15 2011
New Revision: 222203
URL: http://svn.freebsd.org/changeset/base/222203

Log:
  Fix clang compile warnings.
  
  Approved by:	philip (mentor)

Modified:
  head/contrib/gcclibs/libiberty/regex.c

Modified: head/contrib/gcclibs/libiberty/regex.c
==============================================================================
--- head/contrib/gcclibs/libiberty/regex.c	Sun May 22 21:46:55 2011	(r222202)
+++ head/contrib/gcclibs/libiberty/regex.c	Sun May 22 22:14:15 2011	(r222203)
@@ -149,7 +149,7 @@ char *realloc ();
 #    include <string.h>
 #    ifndef bzero
 #     ifndef _LIBC
-#      define bzero(s, n)	(memset (s, '\0', n), (s))
+#      define bzero(s, n)	((void) (memset (s, '\0', n), (s)))
 #     else
 #      define bzero(s, n)	__bzero (s, n)
 #     endif